Supernatural Unfinished Business (Season 13, Episode 20)
TV-14
TV Episode | 42 min | Drama, Fantasy, Horror

Supernatural

Unfinished Business (Season 13, Episode 20)

TV-14

TV Episode | 42 min | Drama, Fantasy, Horror

Gabriel agrees to team up with the Winchester Brothers, if they join him on his revenge mission. Dean attempts a big kill alone. War in Apocalypse World rages.

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Cast	+ Add Cast
16 cast members

Name	Known for
Jared Padalecki Sam Winchester Sam Winchester See fewer	Supernatural (2005)
Jensen Ackles Dean Winchester Dean Winchester See fewer	Supernatural (2005)
Alexander Calvert Jack Jack See fewer	Supernatural (2005)
Samantha Smith Mary Winchester Mary Winchester See fewer	Supernatural (2005)
Richard Speight Jr. Gabriel / Loki Gabriel / Loki See fewer	Supernatural (2005)
Osric Chau Kevin Tran Kevin Tran See fewer	2012 (I) (2009)
Tarun Keram Jakob Jakob See fewer	Star Trek Beyond (2016)
Sandy Robson Fenrir Odinsbane Fenrir Odinsbane See fewer	Skyquake (2015)
Michael Adamthwaite Narfi Narfi See fewer	Walking Tall (2004)
Fletcher Donovan Sleipnir Sleipnir See fewer	Love Hard (2021)
Mark Alastair Fearful Leader (as Mark Fraser) Fearful Leader (as Mark Fraser) See fewer	11.22.63 (2016)
Lia Lam Porn Star 2 Porn Star 2 See fewer	Star Trek Beyond (2016)
Luke Sykes Porn Star 3 Porn Star 3 See fewer	Batwoman (2019)
Andre Scott Porn Star 4 Porn Star 4 See fewer	The Flash (2014)
Lindsay Maxwell Porn Star 5 Porn Star 5 See fewer	Good Luck Chuck (2007)
Mercedes De La Cruz Porn Star 6 (as Mercedes Gendron) Porn Star 6 (as Mercedes Gendron) See fewer	Bates Motel (2013)